Sound insulation rock wool sandwich panel Beijing manufacturer | Fireproof rock wool board thickness

Yirunxin produces and processes products including rock wool sandwich panels, polystyrene sandwich panels, rock wool composite panels, new rock wool composite panels, rock wool composite panels with complete varieties. New and old customers are welcome to consult and purchase rock wool composite panels, rock wool color steel clips Features of core board products: Color steel rock wool composite board products are grade 1 fireproof boards. Good fire resistance: rock wool is an inner core layer or glass fiber, which can meet any fire protection grade requirements. Color steel rock wool composite board thermal insulation: thermal conductivity d Rock wool./.Thermal conductivity d glass wool./..Colored steel rock wool composite board has bright color: no surface decoration is required. The anti-corrosion layer of color steel plate has a retention period of 20 years. The anti-corrosion layer of color galvanized plate has a retention period of 20 years. Color steel rock wool composite board has a bright color: no surface decoration is required. The composite board has high bending and compressive bearing capacity: it can be used as both an envelope structure and a load-bearing structure. Generally, beams and columns are not used in houses. The installation of the color steel rock wool composite board is flexible: the width of the sandwich board is shaped, and the surface layer can be pressed with ribs and The length of the non-pressed ribs can be customized according to the user's requirements. The production and construction period is short and the overall cost is low. The scope of application of the color steel rock wool composite board: the product has beautiful appearance, bright color, load-bearing, strong thermal insulation, fire prevention, and waterproof performance. Customers are welcome to call us to discuss!